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Analyzing
Block #101,015,920
29 transactions · 23 stateful · 2026-09-01 10:16:22 UTC
Parallelism
72/100
Blocked
57%
Avg conflicts / tx
1.62
Longest chain
8 deep
Execution timeline
did this block parallelize well?
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block #101,015,920 · 29 txs across 8 waves · depth 8
parallel ↔ serial
wave w0
wave w1
wave w2
wave w3
wave w4
wave w5
wave w6
wave w7
parallel · wave 0, no conflictsdelayed · forced to waitconflict source · blocks others
Conflict graph
Blocked by
1w02w13w24w35w46w511w412w513w616w727w628w7
- write/write- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0xabaf9523…a4ac
0xd32edf…ff58
15 touches
28 conflicts
0xaad6be10…0801
0x2a68ba…90c5
10 touches
10 conflicts
0x892daf6e…48d8
0x065c9d…c394
6 touches
3 conflicts
0x00000000…0012
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0013
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…0015
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…001f
0x1b6862…e19c
6 touches
3 conflicts
0x00000000…002f
0x1b6862…e19c
6 touches
3 conflicts
What's blocking what?
Click any transaction in the timeline or graph to see which storage slots forced it to wait, and which later transactions it blocked.
The bottleneck
Throughput-killer: FastLane: FastLaneAuctionHandler
28 conflicts on slot 0xabaf95230a…68a4ac
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